#181B38

#181B38

Color Values

HEX

#181B38

RGB

24, 27, 56

HSL

234.4, 40.0%, 15.7%

HSV

234.4, 57.1%, 22.0%

CMYK

57.1%, 51.8%, 0.0%, 78.0%

OKLCH

0.2361 0.0554 276.8

Properties

Cool Dark Nearest: RAL 5013 Cobalt Blue

Color Harmonies

Complementary

#181B38

#383518

Analogous

#182B38

#251838

#181B38

Triadic

#181B38

#38181B

#1B3818

Split Complementary

#181B38

#382518

#2B3818

Tetradic

#181B38

#38182B

#383518

#183825

Color Blindness Simulation

Original

#181B38

Protanopia

#191931

Deuteranopia

#19192F

Tritanopia

#182B2A

Achromatopsia

#1C1C1C

CSS Usage

background-color: #181B38;
color: #181B38;
border-color: #181B38;
Nearest Tailwind: Slate 900 #0F172A

Tailwind Shades

50
#F5F5FA
100
#E7E8F3
200
#CDD0EA
300
#A9AEDA
400
#7B82C6
500
#4C56B2
600
#3D458F
700
#313772
800
#262B59
900
#1F2242
950
#14162A

Contrast Checker

Text on white

16.76:1

AA Pass AAA Pass

Text on black

1.25:1

AA Fail AAA Fail

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